baber/WOPTO huggingface dataset:
Patent TW-338809-B (TW)
Title: A method for indentifying and correcting errors in a central processing unit
Inventor: SHERMAN LEE
IPC: G06F11/34
Filed: 1997-03-10
Granted: 1998-08-21
Abstract: A method of identifying and correcting errors in a computer central processing unit (CPU) which has a plurality of built-in saving units for software without access in the CPU, having the software an operation system and at least 1 applicable program and the computer processing method with the following steps: performance of the software; repeated and discontinued performance of steps for saving of contents of te built-in saving unit, until errors in the performance step; and saving of the contents in the built-in saving unit in case of error prior to the transfer of the control right to the troubleshooting unit.
Patent TW-330185-B (TW)
Title: Thermoplastic fuel tank having reduced fuel vapor emissions
Inventor: WILLARD E WOOD
IPC: C08L5/16
Filed: 1997-03-20
Granted: 1998-04-21
Abstract: A thermoplastic fuel tank having improved fuel vapor barrier properties, which comprises: (a) a rigid enclosure containing a thermoplastic polymer; (b) a cyclodextrin material uniformly dispersed in the polymer enclosure with an amount sufficient to absorb the fuel vapor; in which the cyclodextrin does not contain any complex compound and provides the fuel vapor barrier properties together with the thermoplastic polymer.
Patent TW-452498-B (TW)
Title: Image processing for electronic game
Inventor: KAKU TETSUYA
IPC: A63F13/55
Filed: 1997-06-05
Granted: 2001-09-01
Abstract: The inventive image processing device for electronic game are to set constant model (pattern, etc.) in a virtual space that the model is being controlled to move in the specific direction in the virtual space; and, displaying the image in the virtual space from a virtual view point on the display means. In order to clearly display the motion of the model specified in the virtual space, the device comprises an image processing means applying virtual centrifugal force on the model as one of the compositions; further, in order to more clearly display the model action and improve the performance, the device comprises a residual image display processing means for displaying the moving tracks of the model in residual image as one of the compositions. The processing means comprises a memory means for previous motion data to current motion data according to the original memorized model and the display control means for displaying the memorized data together with the current data of the model.
Patent TW-359824-B (TW)
Title: Stress test apparatus and method for semiconductor memory device
Inventor: LEE JAE-JIN
IPC: G11C11/407
Filed: 1997-11-06
Granted: 1999-06-01
Abstract: A stress test apparatus and method for a semiconductor memory device with a plurality of memory cell arrays. The stress test apparatus comprises a plurality of plate terminals connected to one another, each of the plate terminals being connected to a plurality of storage capacitors, first and second switching elements connected in common to the plate terminals, a plate voltage generator connected to the first switching element, a stress signal generator connected to the second switching element, and a switching control signal generator for generating a switching control signal to control the first and second switching elements. According to the present invention, a cell plate voltage is applied and varied to stress the storage capacitors without driving word lines. Therefore, the storage capacitor stressing operation is simply performed, the stress test time is reduced and the cost is cut down.
Patent TW-355780-B (TW)
Title: Method and apparatus for encrypting input bit sequence
Inventor: KOBAYASHI YOSHINAO
IPC: G09C1/00
Filed: 1997-11-24
Granted: 1999-04-11
Abstract: An apparatus comprises a bit sequence output circuit for outputting a bit sequence which is anticipated from an initial bit sequence in response to the input of the initial bit sequence; a switch signal output circuit for outputting a switch signal when it is detected that the bit sequence output circuit outputs a predetermined trap bit sequence; and a switch for switching from/to a process for encrypting an input bit sequence by using the bit sequence from the bit sequence output circuit to/from a process for outputting the input bit sequence in response to the receipt of the switch signal.
Patent TW-393360-B (TW)
Title: Work-piece manufacturing device
Inventor: EDUARD HUBER
IPC: B23Q1/01
Filed: 1997-12-01
Granted: 2000-06-11
Abstract: An device for work piece machinery is composed of one base (2), at least one working table (3), and at least one tool bracket (4). The device features one flat table (1), which is placed among the base (2), the working table (3), and the nonmetallic tool bracket (4). The base (2) is constructed with a bottom plate containing ribs in geometrical arrangement and will reserve a room for a servo equipment and controller.
Patent TW-432051-B (TW)
Title: Pyrazoles as human non-pancreatic secretory phospholipase A2 inhibitors
Inventor: DOMAN PETER JEREMY
IPC: A61K31/497
Filed: 1997-12-05
Granted: 2001-05-01
Abstract: A class of novel pyrazoles is disclosed together with the use of such compounds for inhibiting sPLA2 mediated release of fatty acids for treatment of conditions such as septic shock. A compound of the formula (I), wherein: R1 is phenyl, isoquinolin-3-yl, pyrazinyl, pyridin-2-yl, pyridin-2-yl substituted at the 4-position with -(C1-C4)alkyl, (C1-C4)alkoxyl, -CN or -(CH2)nCONH2 where n is 0-2; R2 is phenyl; phenyl substituted with 1 to 3 substituents selected from the group consisting of -(C1-C4)alkyl, -CN, halo, -NO2, CO2(C1-C4)alkyl and -CF3; naphthyl; thiophene or thiophene substituted with 1 to 3 halo groups; R3 is hydrogen; phenyl; phenyl (C2-C6)alkenyl; pyridyl; naphthyl; quinolinyl; (C1-C4)alkylthiazolyl; phenyl substituted with 1 to 2 substituents selected from the group consisting of -(C1-C4)alkyl, -CN, -CONH2, -NO2, -CF3, halo, (C1-C4)alkoxy, CO2(C1-C4)alkyl, phenoxy and SR4 where R4 is -(C1-C4)alkyl or halophenyl; phenyl substituted with one substituent selected from the group consisting of -O(CH2)pR5 where p is 1 to 3 and R5 is -CN, -CO2H, -CONH2, or tetrazolyl, phenyl and -OR6 where R6 is cyclopentyl, cyclohexenyl, or phenyl substituted with halo or (C1-C4)alkoxy; or phenyl substituted with two substituents which, when taken together with the phenyl ring to which they are attached form a methylenedioxy ring; and m is 1 to 5; or a pharmaceutically acceptable salt thereof.
Patent TW-353149-B (TW)
Title: Method of manufacturing self-supporting optical cable
Inventor: TOKAIRIN NOBORU
IPC: G02B6/44
Filed: 1997-12-13
Granted: 1999-02-21
Abstract: A method of manufacturing a self-supporting optical cable, which comprises feeding a support wire and an optical cable main body in a parallel arrangement; using an extruder to wrap a guitar-shape sheath on the outer periphery thereof; passing one face of the sheathed self-supporting optical cable, prior to its hardening, through one face of a plurality of guide wheels thereby cooling the optical cable and endowing a redundant length to the optical cable main body; which is characterized in that: the guide wheels are disposed in a cooling water tank; and the guide wheels in contact with one side of the self-supporting optical cable and the guide wheels in contact with the other side of the self-supporting optical cable are arranged alternately in the feeding direction.
Patent TW-370631-B (TW)
Title: Bend radius control jacket
Inventor: IGL SCOTT ANTHONY
IPC: G02B6/00
Filed: 1998-01-15
Granted: 1999-09-21
Abstract: A control jacket houses a line, such as a fiber optic ribbon cable or other conductor, and limits the amount of bending and twisting movement of the line. The jacket preferably includes a multi-dimensional matrix of engagement elements separated by a plurality of gaps and connected by an underlying web structure. As the jacket is bent or twisted, adjacent engagement elements move together into engagement with each other, limiting the bend radius or twist angle of the jacket, and thus of the fiber optic ribbon cable or other protected line. The jacket preferably includes at least one fastening mechanism, allowing the control jacket to be opened along its length for easy insertion and removal of the line as needed. Multiple jackets can be placed end-to-end along the line, to create a composite jacket of any desired length. Additionally, a control jacket according to the invention includes two slideable jacket portions. Locking structure locks the two portions of the control jacket together and prevents them from separating, but permits sliding movement in a longitudinal direction along the line. This accommodates the control jacket and consequently reduces strain in the locking structure.
Patent TW-507422-B (TW)
Title: Digital-analog converter, circuit board, electronic machine and liquid crystal display apparatus
Inventor: KIMURA MUTSUMI
IPC: H03M1/66
Filed: 1998-06-01
Granted: 2002-10-21
Abstract: A digital-analog converter, a circuit board, an electronic machine, and a liquid crystal display apparatus are provided in the present invention that makes it possible to decrease the number of required resistors and switches, and to reduce power consumption. A digital-analog converter that converts plural bits of a digital signal into an analog output is provided with the followings: the high-potential wiring 102, which supplies a high potential; the low-potential wiring, which supplies a low potential; the output wiring for obtaining the analog output Vs; the first variable resistance means R1, which is provided between the high-potential wiring 102 and the output wiring 106 and is capable of varying the resistance value; and the second variable resistance means R2, which is provided between the output wiring 106 and the low-potential wiring 104, and is capable of varying the resistance value. The total sum of the ratio values between the resistance values of the first and the second variable resistance means R1, R2 is equal to a constant that is a natural number. The values of digital signals D0 to D2 correspond to the minimum unit increase and are varied by one unit represented by a ratio of non-negative integers.
Patent TW-548551-B (TW)
Title: Interleave disk scheduling method
Inventor: DING JIAN-WEN
IPC: G06F13/26
Filed: 1998-06-25
Granted: 2003-08-21
Abstract: The present invention relates to an interleave disk scheduling, especially a dynamic scheduling method for reducing the usage of memory in multimedia server. The disk scheduling method is to provide the services by arranging the customer requests in the service period according to their sequences in an interleave manner, but not according to the sequence by which the customers raise the requests, wherein the first request and the second request are allocated at the top and the end positions in the period, and the third and the fourth requests are allocated in the predetermined second and/or the reversed second positions in the period. The allocated positions for the third and the fourth requests are allocated to be the front or the rear positions in the period decided by the operation for memory usage in advance, and so on. Thus, the requested sequence can be changed to the above-mentioned interleave arrangement sequence, so as to effectively achieve the effect of reduction of memory usage for the server.
Patent TW-413994-B (TW)
Title: Flat acoustic converting apparatus
Inventor: MIYAZAKI TOSHIIKU
IPC: H04R7/04
Filed: 1998-07-06
Granted: 2000-12-01
Abstract: Permanent magnets m18, m28 and m38 each of which is formed in a flat and rectangular shape are disposed on a yoke 20 with the magnetic pole surfaces facing upwardly so that the magnetic pole surfaces whose polarities are different are disposed alternately. A vibrating diaphragm 26 is disposed above the top surface of the yoke 20 so as to be in parallel with the magnetic pole surfaces of the permanent magnets. Pairs of coils L18, L28 and L38 which are wound in a swirled shape and are disposed at the top and rear surfaces of the vibrating diaphragm are disposed on the vibrating diaphragm 26 so as to correspond to the permanent magnets m18, m28 and m38, respectively. Each of the pairs of coils L18, L28 and L38 is wound in a swirled shaped so as to be substantially analogous with the external edge of the magnetic pole surface of each of the permanent magnets m18, m28 and m38. The internal periphery of each coil is situated at an area which is outside a position corresponding to the external edge of the magnetic pole surface, and the external peripheral portions of the coils do not overlap with each other. As a result, the pairs of coils L18, L28 and L38 link to only the magnetic fields whose orientations are along the surface of the vibrating diaphragm.
Patent TW-405127-B (TW)
Title: Resistor elements
Inventor: EVERETT RUSSELL JAMES
IPC: H01C1/016
Filed: 1998-07-10
Granted: 2000-09-11
Abstract: A multielement resistor may be assembled into a matrix from a plurality of resistor elements 12 of a U shape construction. The elements 12 are suspended from their upper portions by connecting brackets 16 which are supported by a supporting frame 14. Connecting brackets are preferably of electrically conducting material and insulated from supporting frame 14. Power input/output brackets 18 are provided. The elements 12 are supported at their upper parts and hang from the frame 14 and brackets 16 so that they may expand in a vertical direction due to changes in temperature.
Patent TW-400658-B (TW)
Title: Nitride semiconductor device
Inventor: NAKAMURA SHUJI
IPC: H01L33/00
Filed: 1998-07-27
Granted: 2000-08-01
Abstract: This invention is used in the nitride semiconductor device for being LD and LED device, in order to elevate the output, meanwhile to lower Vf, to make the n type electrically conductive layer formed by n electrode to be the three layer staggered structure or nitride super-cell structure of which using the non-doping nitride semiconductor layer to clamp the nitride semiconductor layer  which doping n type impurities, the n type electrically conductive layer has excess to 3x10<18>/cm<3> carrier concentration, which could decrease the resistor to below 8x10<-3><ohm>cm.
Patent TW-393648-B (TW)
Title: Layout of DRAM
Inventor: YOU JAI-WHAN
IPC: G11C11/4097
Filed: 1998-10-07
Granted: 2000-06-11
Abstract: A semiconductor memory component's layout includes a first powered semiconductor base containing at least a main surface, plural memory cell array regions containing plural memory cells for each memory cell array region , which are located in the main surface in the direction of row or rank, plural bit lines stretching in the direction of rank, plural bit lines stretching in the direction of row, plural bit lines driving region in the memory cell region of main surface, located in the direction of rank and plural bit lines equalization region located in the two sides of memory cell array region of main surface and connected through the bit line and the opposite memory cell array region. A second electrically conducting mixed-region is at least located among the memory cell array regions, the bit line equalization region is vertical to the bit line on the main surface, and the second electrically conducting mixed-region is connected to the bit line equalization electricity property. A metal line located in the second electrically conducting mixed-region, in the direction of rank, offers the bit line equalization voltage to the second electrically conducting mixed-region; amoung which, metal line and the contact among the second electrically conducting mixed-region are located in the bit line driving region and the crossover region of bit line equalization region but not in the two sides of memory cell array region.
Patent TW-396626-B (TW)
Title: A CMOS active pixel sensor
Inventor: CHEN LIANG-GEE
IPC: H01L27/14
Filed: 1998-12-14
Granted: 2000-07-01
Abstract: A CMOS active pixel sensor with motion detection includes a photo diode, a reset switch, two sample and hold circuits, and two readout circuits. Each sample and hold circuit includes a MOS switch and a capacitor. The readout circuit includes a source follower and a row select switch. The two sample and hold circuits can store current frame pixel data as well as previous frame pixel data, and these two image data can be read out by the two readout circuits. Therefore, the frame difference can be directly obtained in differential modes. This CMOS active pixel sensor can be used in single chip camera systems with motion detection and video compression functions. Furthermore, because of the low supply voltage consideration in the pixel circuit, this CMOS active pixel sensor is suitable for low power applications.
Patent TW-388737-B (TW)
Title: Method for producing plastic annular gasket
Inventor: YANG CHI-LIANG
IPC: B29C69/00
Filed: 1998-12-31
Granted: 2000-05-01
Abstract: A method for producing a plastic annular gasket to be used in a product containing a soft plastic material therein, comprises thermally pressing a hollow substrate of plastic annular ring with an opening by a mold; using a spot-gluing machine to apply a suitable amount of a soft gel material, such as gel, gum, to the interior of the substrate; holding the material for a period of time so that the liquid surface of the soft gel material filled in the substrate is stationary; applying a thermal shaping treatment on the substrate; using the spot-gluing machine to fill the opening of the substrate with the soft gel material; heating the substrate by an oven treatment so that the opening is fully solidified and sealed thereby forming a plastic annular gasket with good sealing and tactile sense that can be used in goggles, masks, etc.
Patent TW-415088-B (TW)
Title: DRAM with trench capacitor
Inventor: WEI YUAN-JI
IPC: H01L27/108
Filed: 1999-04-30
Granted: 2000-12-11
Abstract: The invention relates to a fabrication method of DRAM with trench capacitor manufactured on a substrate, which includes the following steps. First of all, an etching procedure is performed to form a trench structure in the substrate, in which the trench structure has a bottom and a sidewall. Then, an ion implantation procedure is performed to form a doped region on the bottom and part of sidewall, in which the doped region is adjacent to non-doped sidewall. Furthermore, a selective etching procedure is performed to remove part of the doped region, in which doped region has a higher etching selectivity in relative to the non-doped sidewall. A capacitor dielectric layer is formed on the surface of the residual doped region and a conducting layer is formed to fill in the trench structure. Next, a gate structure is formed on the surface of the substrate and an ion implantation procedure is performed to form a source/drain structure. Then, there is formed a restrained region for electrically connecting to the conducting layer and source/drain structure.
Patent TW-414957-B (TW)
Title: X-ray mask and method of fabricating the same
Inventor: YOSHIHARA TAKUYA
IPC: G03F1/22
Filed: 1999-05-21
Granted: 2000-12-11
Abstract: There is provided an X-ray mask including (a) an X-ray permeable membrane, and (b) an X-ray absorber formed in a pattern on the X-ray permeable membrane. The X-ray absorber is composed of an alloy comprising one of the following groups: (a) tantalum (Ta), ruthenium (Ru), and germanium (Ge); (b) tantalum (Ta), ruthenium (Ru), and silicon (Si); (c) rhenium (Re) and germanium (Ge); and (d) tungsten (W) and germanium (Ge). The X-ray mask provides advantageous features that it has high ability for absorbing X-ray therein, it makes it possible to reproduce a thin film having a low stress, and it has a densified crystal structure.
Patent TW-437146-B (TW)
Title: Switched mode power supply
Inventor: DUERBAUM THOMAS
IPC: H02M3/335
Filed: 1999-06-04
Granted: 2001-05-28
Abstract: The invention relates to a switched mode power supply comprising a transformer (5) having a primary winding to which a first switching device (S1) is connected in series, and a secondary winding to which a second switching device (S2) is connected in series, in which switched mode power supply, when in operation, first periods of time (A) with a primary current (I1) flowing through the primary winding alternate with second periods of time (B) with a secondary current (I2) flowing through the secondary winding and in which a secondary-side control unit (7) is provided for controlling the output voltage (U2) or the output current of the switched mode power supply by adaptation of the return of part of the energy supplied by the transformer (5) in the direction of the output of the switched mode power supply back into the transformer (5) in the second periods of time (B). For providing a further variant of a switched mode power supply in which there is no transmission of a control signal from the secondary side to the primary side with a DC decoupling is necessary and in which a zero-voltage switching of the first switching device is ensured, there is proposed that a primary-side control unit (6) is provided which is used for controlling the energy supplied by the transformer (5) in the direction of the input of the switched mode power supply in the first periods of time (A) to a predefined value.
Patent TW-448374-B (TW)
Title: Processing circuit and method for variable-length coding and decoding
Inventor: DEELEY RICHARD
IPC: H03M7/40
Filed: 1999-12-20
Granted: 2001-08-01
Abstract: A variable-length encode/decode processor includes a central processing unit and an instruction buffer and a getbits processing engine coupled to the central processing unit. Such a processor can be used to encode data as variable-length symbols or to decode variable length symbols such as those found in an MPEG bitstream.
Patent TW-I227795-B (TW)
Title: Polarizing plate unit
Inventor: NAGAYASU KOICHI
IPC: G02B5/30
Filed: 1999-06-28
Granted: 2005-02-11
Abstract: This invention is to provide a polarizing plate unit, in which a protective film is stuck on one surface of a polarizing plate provided with a polarizer and protective films on the both surface of the polarizer and a separate film is stuck on the opposite surface of the polarizing plate and a one-directionally molded polyester film is used for the protection film and/or the separate film. The protective film and the separate film for a polarizing plate are excellent in optical properties, small in optical anisotropy, interference unevenness or the like and excellent in workability in the defect detection of the polarizing plate.
Patent TW-473466-B (TW)
Title: Therapeutic nucleosides
Inventor: DALUGE SUSAN MARY
IPC: A61P31/20
Filed: 1991-04-09
Granted: 2002-01-21
Abstract: The present invention relates to 6-substituted purine carbocylic nucleosides and their use in medical therapy particularly in the treatment of HIV and HBV infections. The invention also relates to pharmaceutical formulations and processes for the preparation of compounds according to the invention.